BSW Autohouse have a large stock of car batteries available for customers throughout County Down, including Newcastle, Dundrum and Castlewellan.
The main purpose of a battery is to start the engine, after that it is used to store energy provided by the alternator to meet the demands of different electrical systems in the car including the starter motor, lights and the ignition systems. Car batteries are usually lead-acid type and are made of six galvanic cells in series to provide a 12-volt system.
COMMON CAR BATTERY FAULTS
Common battery faults include: